Main.java Source code

Introduction

Here is the source code for Main.java

Source

//package com.java2s;

import java.io.File;

public class Main {
    public static long getFolderSize(File file) {
        long size = 0;
        try {
            java.io.File[] fileList = file.listFiles();
            for (int i = 0; i < fileList.length; i++) {
                if (fileList[i].isDirectory()) {
                    size = size + getFolderSize(fileList[i]);
                } else {
                    size = size + fileList[i].length();
                }
            }
        } catch (Exception e) {
            e.printStackTrace();
        }
        return size;
    }
}